System and method to modify avatar characteristics based on inferred conditions

• US 9,741,147 B2
• Filed: 12/12/2008
• Issued: 08/22/2017
• Est. Priority Date: 12/12/2008
• Status: Expired due to Fees

• Current Assignee: Kyndryl Incorporated (Kyndryl Holdings, Inc.)
• Original Assignee: International Business Machines Corporation
• Inventors: Allen, Sheila E., Boss, Gregory J., Finn, Peter G., Hamilton, II, Rick A., Pickover, Clifford A.
• Primary Examiner(s): Bycer, Eric J
• Application Number:
  US12/333,586
• Publication Number:
  US 20100153868A1
• Time in Patent Office: 3,175 Days
• Field of Search: 715706, 715733, 715734, 715757, 715758, 715764, 709201, 709217, 709219, 709245, 345635-638, 345949, 345950
• CPC Class Codes: A63F 2300/1012 involving biosensors worn by the player, e.g. for measuring heart beat, limb activity
• CPC Class Codes: A63F 2300/5553 user representation in the game field, e.g. avatar
• CPC Class Codes: A63F 2300/6045 for mapping control signals received from the input arrangement into game commands
• CPC Class Codes: A63F 2300/6607 for animating game characters, e.g. skeleton kinematics
• CPC Class Codes: G06F 9/451 Execution arrangements for user interfaces
• CPC Class Codes: G06N 3/006 based on simulated virtual individual or collective life forms, e.g. social simulations or particle swarm optimisation [PSO]
• CPC Class Codes: G06Q 50/01 Social networking
• CPC Class Codes: G06T 13/40 of characters, e.g. humans, animals or virtual beings
• CPC Class Codes: H04N 7/157 defining a virtual conference space and using avatars or agents computer conference optimisation or adaptation H04L12/1827

Abstract

A system and method to modify avatar characteristics and, in particular, to modify avatar characteristics based on inferred conditions. The system comprises a collection engine configured to collect one or more inputs and at least one rule set. The system also comprises an emotion engine configured to accept the one or more inputs and operate on the at least one rule set by comparing the one or more inputs to the at least one rule set, the emotion engine configured to modify at least one characteristic of a user participating in a virtual universe when the comparing produces a match.

Claims

1. A system comprising:

a processor;

a collection engine configured to collect one or more inputs;

at least one rule set defined by a user regarding characteristics of the user in a virtual universe;

an emotion engine configured to accept the one or more inputs and operate on the at least one rule set by comparing the one or more inputs to the at least one rule set, the emotion engine configured to modify at least one characteristic of a user'"'"'s mood when the comparing produces a match; and

a feedback engine configured to provide feedback to the user based on the comparing, wherein the feedback is separate from the modified at least one characteristic,

wherein the feedback includes a prompt for a subsequent action to occur based on a user'"'"'s determined mood as determined by the emotion engine, the subsequent action being configured to alter the user'"'"'s determined mood to be different than that modified by the emotion engine,

wherein the collection engine, the emotion engine, and the feedback engine operate using the processor,

wherein the prompt is provided from a policy table which determines an amount and type of the feedback,

wherein the one or more inputs are aggregated from a plurality of users to determine an aggregate mood for the plurality of users, and

wherein the determined aggregate mood of the plurality of users is reflected in characteristics of a building associated with the plurality of users.

2. The system of claim 1, wherein the policy table comprises one or more audio and/or visual modifications, which are configured to alter an inferred mood.

3. The system of claim 1, wherein the at least one rule set comprises at least one of a rule name, rule number, condition test, condition priority, characteristic action, characteristic duration or the at least one characteristic.

4. The system of claim 1, wherein the one or more inputs are obtained from at least one of an analysis agent, financial transaction agent, medical and/or prescription agent, environmental sensor, calendar agent, profile information, physiological agent, or biometric agent.

5. The system of claim 1, further comprising an override configured to prevent the at least one characteristic from being modified and a filter to prevent at least one of the one or more inputs from being sent to the emotion engine.

6. The system of claim 1, wherein the at least one characteristic is associated with one or more of an avatar, a landscape, a map, and a building.

7. The system of claim 1, wherein the policy table comprises one or more audio and/or visual modifications, which are configured to alter an inferred mood, wherein the at least one rule set comprises at least one of a rule name, rule number, condition test, condition priority, characteristic action, characteristic duration or the at least one characteristic, wherein the one or more inputs are obtained from at least one of an analysis agent, financial transaction agent, medical and/or prescription agent, environmental sensor, calendar agent, profile information, physiological agent, or biometric agent, wherein the at least one characteristic is associated with one or more of an avatar, a landscape, a map, and a building, and wherein a filter is provided to prevent at least one of the one or more inputs from being sent to the emotion engine.

8. The system of claim 1, wherein:

the feedback is provided to the user before the modifying the at least one characteristic;

the feedback is presented to the user visually, audibly, and/or textually separate from the modified at least one characteristic; and

the feedback indicates at least one of a detected mood and an attempt to alter the user'"'"'s mood; and

the user is permitted to override a suggested modification of an avatar of the user after the feedback is provided and prior to the modifying the at least one characteristic.

9. The system of claim 8, wherein:

the policy table comprises one or more audio and/or visual modifications, which are configured to alter an inferred mood,

the at least one rule set comprises at least one of a rule name, rule number, condition test, condition priority, characteristic action, characteristic duration or the at least one characteristic,

the one or more inputs are obtained from at least one of an analysis agent, financial transaction agent, medical and/or prescription agent, environmental sensor, calendar agent, profile information, physiological agent, or biometric agent,

the at least one characteristic is associated with one or more of an avatar, a landscape, a map, and a building, wherein a filter is provided to prevent at least one of the one or more inputs from being sent to the emotion engine,

the aggregate mood for the plurality of users participating in the virtual universe is computed using the processor;

the aggregate mood for the plurality of users is displayed to the user via a visual or numerical scale; and

the aggregate mood of the plurality of users is reflected in a characteristic of a physical object within the virtual universe.

10. A method implemented on a computer infrastructure for modify characteristics comprising:

ascertaining one or more inputs of an avatar in a virtual universe;

comparing the one or more inputs to at least one rule set which comprises at least one characteristic, wherein the rule set is defined by a user regarding characteristics of the avatar in the virtual universe;

applying a priority to the at least one characteristic, wherein the priority controls durations and actions associated with the avatar in the virtual universe;

modifying the at least one characteristic regarding an avatar'"'"'s mood based on the priority; and

providing feedback to the user in the virtual universe based on the comparing step, wherein the feedback is separate from the modified at least one characteristic, and the feedback includes a prompt for a subsequent action to occur based on an avatar'"'"'s determined mood from the comparing, wherein the subsequent action is configured to alter the avatar'"'"'s determined mood to be different than that modified based on the priority,

wherein the prompt is provided from a policy table which determines an amount and type of the feedback,

wherein the one or more inputs are aggregated from a plurality of users to determine an aggregate mood for the plurality of users, and

wherein the determined aggregate mood of the plurality of users is reflected in characteristics of a building or a landscape associated with the avatar and the plurality of users.

11. The method of claim 10, wherein the modifying step is performed when the comparing step produces a match between the one or more inputs and the at least one rule set.

12. The method of claim 10, wherein the at least one characteristic includes one or more of hair color, skin color, height, weight, build, emotion, facial expression, voice, clothing, stature, and body movements.

13. The method of claim 10, further comprising controlling the at least one avatar characteristic through an Application Program Interface.

14. The method of claim 10, further comprising displaying a modified characteristic to one or more avatars within a virtual universe.

15. The method of claim 10, further comprising:

ascertaining the one or more inputs from at least one of a text analysis agent, financial transaction agent, medical and/or prescription agent, environmental sensor, calendar agent, profile information, physiological agent, or biometric agent;

comparing the one or more inputs to the at least one rule set via an emotion engine, wherein the rule set comprises at least one of a rule name, rule number, condition test, condition priority, or the at least one characteristic;

allowing the user to override a modification from the modifying step before or after the modification is applied; and

displaying a modified characteristic to one more avatars within a virtual universe.

16. The method of claim 10, wherein the steps of claim 10 are offered by a service provider based on one of a fee and subscription basis.

17. The method of claim 10, wherein the steps of claim 10 are provided on a computer infrastructure, which is one of supported, deployed, maintained, and created by a service provider.

18. The method of claim 10, wherein the steps of claim 10 are implemented on a combination of software and hardware, or hardware.

19. A computer program product comprising a tangible computer usable storage medium having readable program code embodied in the tangible non-transitory storage medium, the computer program product includes at least one component operable to:

obtain one or more inputs;

compare the one or more inputs to at least one rule set defined by a user regarding characteristics of the user in a virtual universe to determine an applicability of the at least one rule set, wherein the comparison is performed by an emotion engine;

modify at least one characteristic of a user'"'"'s mood based on the comparison;

display the modified at least one characteristic in the virtual universe; and

provide feedback to the user in the virtual universe based on the comparing step, wherein the feedback is separate from the modified at least one characteristic, and wherein the feedback includes a prompt for a subsequent action to occur based on a user'"'"'s determined mood based on the comparison, wherein the subsequent action is configured to alter the user'"'"'s determined mood to be different than the modification of the user'"'"'s mood based on the comparison,

wherein the prompt is provided from a policy table which determines an amount and type of the feedback,

wherein the one or more inputs are aggregated from a plurality of users to determine an aggregate mood for the plurality of users, and

wherein the determined aggregate mood of the plurality of users is reflected in characteristics of a building associated with the plurality of users.

20. The computer program product of claim 19, wherein the computer program product is further operable to provide the feedback to the user before the display and is further operable to permit the user to override at least one of the modification and the display.

21. The computer program product of claim 19, wherein the computer program product is at least one of supported, deployed, maintained, and created by a service provider.

22. The computer program product of claim 19, wherein the computer program product is further operable to:

ascertain the one or more inputs from at least one of a text analysis agent, financial transaction agent, medical and/or prescription agent, environmental sensor, calendar agent, profile information, physiological agent, or biometric agent;

compare the one or more inputs to at least one rule set, wherein the rule set comprises at least one of a rule name, rule number, condition test, condition priority, or the at least one characteristic;

provide feedback to a user based on the comparison, wherein the feedback is determined from a policy table;

allow the user to override a modification before or after the modification is applied; and

display a modified characteristic to one more avatars within a virtual universe.

23. A method for deploying an application for modifying audio communications, comprising:

providing a computer infrastructure being operable to;

collect information about an avatar associated with a user of a virtual universe;

filter a first portion of the information using parameters specified by the user and maintained in a policy table;

after the filtering, compare an unfiltered, second portion of the information to at least one rule set defined by the user regarding characteristics of the user in the virtual universe;

provide feedback to the user, based on the comparing, indicating at least one of a detected mood and an attempt to alter the user'"'"'s mood;

permit the user to override a suggested modification of the avatar regarding a mood of the avatar after providing the feedback based upon a prompt in the feedback allowing the user to override the suggested modification to the avatar'"'"'s mood;

modify at least one characteristic of the avatar based on the comparison and when the suggested modification has not been overridden after the providing the feedback; and

display the avatar having the modified at least one characteristic in the virtual universe,

wherein the prompt is provided from the policy table, and the policy table determines an amount and type of the feedback,

wherein the one or more inputs are aggregated from a plurality of users to determine an aggregate mood for the plurality of users, and

wherein the determined aggregate mood of the plurality of users is reflected in characteristics of a building associated with the avatar and with the plurality of users.

24. The method of claim 23, wherein the at least one avatar characteristic includes one or more of hair color, skin color, height, weight, build, emotion, facial expression, voice, clothing, stature, and body movements.

25. The method of claim 23, wherein the one or more inputs are from one or more of a text analysis agent, financial transaction agent, medical and/or prescription agent, environmental sensor, calendar agent, profile information, physiological agent, or biometric agent.

26. The method of claim 23, wherein the computer infrastructure is at least one of supported, deployed, maintained, and created by a service provider.